Java Loops I
Problem
Objective
In this challenge, we're going to use loops to help us do some simple math.
Task
Given an integer,N, print its first 10 multiples. Each multiple N x i (where 1 <= i<= 10) should be printed on a new line in the form: N x i = result.
Input Format
A single integer,N .
Constraints
2<=N <=20
Output Format
Print 10 lines of output; each line (where 1<=i<=10 ) contains the result of N x i in the form:
N x i = result.
Sample Input
2
Sample Output
2 x 1 = 2
2 x 2 = 4
2 x 3 = 6
2 x 4 = 8
2 x 5 = 10
2 x 6 = 12
2 x 7 = 14
2 x 8 = 16
2 x 9 = 18
2 x 10 = 20
Recommended: Please try your approach on your integrated development environment (IDE) first, before moving on to the solution.
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Solution:
( java )
( java )
import java.io.*; import java.util.*; public class Solution { private static final Scanner scanner = new Scanner(System.in); public static void main(String[] args) { int N = scanner.nextInt(); for(int i=1;i<=10;i++) { System.out.println(N+" "+"x"+" "+i+" "+"="+" "+N*i); } } }